| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $185.48 | 11.619% | $207.0309 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $92.74 | 5.509% | $97.849 | $97.85 | $97.85 | $97.80 |
| Purchase #3 | $227.64 | 9.831% | $250.0193 | $250.02 | $250.00 | $250.00 |
| Purchase #4 | $239.33 | 7.125% | $256.3823 | $256.38 | $256.40 | $256.40 |
| Purchase #5 | $161.76 | 13.377% | $183.3986 | $183.40 | $183.40 | $183.40 |
| Purchase #6 | $59.39 | 8.766% | $64.5961 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $75.88 | 5.767% | $80.256 | $80.26 | $80.25 | $80.30 |
| 7 purchase totals = | $1,042.22 | $1,139.5322 | $1,139.54 | $1,139.55 | $1,139.50 | |